2b7329d1e10a24daa5a66a2a55fdaebde5f3f36b0b1b08eb2b178e0cdb6e0c72

Analysis

max time kernel
149s
max time network
154s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22/05/2024, 16:53

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General

Target

67f15cef261445997014eeb9ff8c61e3_JaffaCakes118.html
Size

26KB
MD5

67f15cef261445997014eeb9ff8c61e3
SHA1

0849fa6c79aff20b3a89cef92f31987c5e0ce8fd
SHA256

2b7329d1e10a24daa5a66a2a55fdaebde5f3f36b0b1b08eb2b178e0cdb6e0c72
SHA512

90305d3b3f8f20cf3b6a4f44c9b8c287a1dcadc8d40c4dad12b6892af66f12008d803fd10569cd4da111eced43f24beaddaab585bfd0040e9894bcff3b9b937d
SSDEEP

768:VRwydaEnhJcRi6yFW69LrYvNZNT7wrS+kW16V/:VRwydNnhJcRi6yFW69LrY97wrS+kW16N

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bdbca4a8b219d543b6269683dda1760100000000020000000000106600000001000020000000d8f924238017d527ebd50d5219e268de8fba818796d53c2e076d38c2a8d701db000000000e8000000002000020000000a21db310d3c6ea3cf52f735934f43b8c9f22059901c530b1ce870320430e8f8f20000000e2bf765a0eeeba6446481e4a323fb26da76ad63e1ae2b6526cdafbd04ca354f640000000ba31819ba451392c08a3365c631a709be8d5928db3f0d78987fa2b498a05688964496f20b9fda7cfcaa350fcc3df278f716b96a3b2caea300a0cf82b8943f3eb	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422558661"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C3F37E61-185B-11EF-B35F-5267BFD3BAD1} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f05bd6a068acda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3048	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3048	iexplore.exe
3048	iexplore.exe
1268	IEXPLORE.EXE
1268	IEXPLORE.EXE
1268	IEXPLORE.EXE
1268	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 1268	3048	iexplore.exe	28
PID 3048 wrote to memory of 1268	3048	iexplore.exe	28
PID 3048 wrote to memory of 1268	3048	iexplore.exe	28
PID 3048 wrote to memory of 1268	3048	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\67f15cef261445997014eeb9ff8c61e3_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3048 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1268

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
914B

MD5
e4a68ac854ac5242460afd72481b2a44

SHA1
df3c24f9bfd666761b268073fe06d1cc8d4f82a4

SHA256
cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

SHA512
5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
252B

MD5
e6810b6b781e56790d12824246d2ef45

SHA1
6558bb74336dfa93c251c2c80326a392ec1cdab9

SHA256
e35e4e28174eb8379e7bcf65266899eb1e96377e4ce3ef0f0818fe9d35f09314

SHA512
a3cd1da32c4d00e10961b7b0ef49cf66de0f6c00107b97a5a5894315fbb4228868c327cd68265477b1afc7210fd5192654b1ad499a7719b84f9ccf084416c8fb

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
802df3ec970332dbbda0770f03d5cb74

SHA1
95600fc028aee27f8af1de353cb6fec9b0baff0b

SHA256
5391df7c1d242d0d9ab7025a1a771567ecc8e628ab9e2bbc76495085e790a02e

SHA512
bf6120422f35b73c64acf4ccb92e58d338d38562fca0a0f01680af88b84b734ef4fb8567d2b1e293484dd8f4656cff91ab6afceec94c0dbf686146ae7e6bd2d9

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
69d2160029efd9e3b40914b0067fa28f

SHA1
5b9b7be30ef4d1fab8d750fde354ef196613559a

SHA256
bcd05a00277fe5c98e81c35db87d0d551255c3c93f8821af4284888ad62a1b10

SHA512
5a2ac07654f113b2bf4752e840e8e0139b98bad1c738186fc7de0998e3efd6e3fab2e4cd013899a26cea4a0205a58a5c602fadd650cea0fff8f02896057fd083

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
d7575c56087889df6239bc105ff89e71

SHA1
5ea52cfbd35b72bf0571a68700a89caedd3a688d

SHA256
c66594b1cb96395080567bcc18ccadf0f8aa4a0ba7c5ccf1b096b56b360dd4d2

SHA512
89037aa4bd584597e909b431bcf27433d8947123097c8e4808fecbf2bc371b33304f68e8b88713ca4ff2bbd3eb9ca5527daa92e29cf6ba5e87e67f0a062b444d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
81865439b1cc224300110c780cf98b91

SHA1
dabc1650bfd8124e64a860a8d89fde4c5ca58fb4

SHA256
820e862a3efe84c40b9eea38a68ebc07536f6a558cac059ba209c6336c1bce75

SHA512
b171cdd35ec5a4f8d34ccbba944a86ab74fb982e5e4a9cebd3470876eed0bf767e0b27f0a63175e99d800947da82e61797de075902d79a65e15575ca4c46cea7

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
bddd6876c9dbe76577802a91ce178dc5

SHA1
6b61ba604a3e2c0b4445e8ab7367342a9a8725ed

SHA256
77ec32777a7f03b87f972468496a4889605239a0461c2af622745b921340a296

SHA512
e855a2ef1b10e1ff1dfb25420ceeca02fb688569b75de64998f2f707ca27af7fae131e275a0f1f364c3da915cb1401cf5341a9700db7bf503ac66c28c58b16cc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
de24912ddb8ba04466fc1f4ef30e25ed

SHA1
358b4bc472ceac0c08d6682afc31ae1985deb8b3

SHA256
d9ff71a6fcbc7ea6e9df8782f1e24555f6c07e45e85584eaa2708fddc7cd3065

SHA512
dacd5519cd61e19dae011d24210fcf79185b48914e04d60816364fd19e1e3c99e0239eb0827fc507b5fbc5426d28df6c18c2e6be98ddf49fb9fc16a38ce23114

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
5add6601874f779c42abb95db8d240dd

SHA1
1f261029f25743a3d6992ad55b032dc5cd317113

SHA256
800756f5a1779f53c9b27937b8655853f318cf1f1fa9318ce476dce701c24bb5

SHA512
f71393c70b063b0c12f83b4921b55d30b669af399b17f7ccde9b099c14d9a46e426dca9be94b924370e0af663a475e757229acdda10b451773659d5250f3a5f7

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
49508e2d00aa487a9019582da31ef7c4

SHA1
ff6f00ff61611f953e8bbdd5a332a0aab84bb50a

SHA256
63695c38ca1d17b2052dab041c358ed6254bc04722db63a0b4563a1cf27cc327

SHA512
c520176141b69794246ce9532898efff8aad8069ca3b31073e83abb7f5305299136748f9ece1e4eb48cb25f76ef2f01082e9479744c5927c3c2e8858d0e8e7af

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\5DKX8QD5\show[1].js

Filesize
686B

MD5
66356b4b9464e02a05c7f92c682cce02

SHA1
fe2db8c863bdb4b14b4561063d390f84ab780245

SHA256
cb651d49727b72f43b47bd846a04861548f42f2e8ad59c7535c5e1ba326d3d6c

SHA512
cfce631a94bcc0559ce391a4ea66b04b0452b16db149d4738ee5e35f2a668b77744846d043b29a5b0ffe47a610699537c70f4cfcb5b7fbbf2dc2148adfad24e5

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabDD56.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarE26C.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit